APA Style

Pope, K, S., Vasquez, M, J, T. (c2016). Ethics in psychotherapy and counseling : a practical guide (5th ed.). Hoboken, New Jersey: Wiley.

MLA Style

Pope, Kenneth, S.., Vasquez, Melba, J., T.. "Ethics in psychotherapy and counseling : a practical guide". 5th ed. Hoboken, New Jersey: Wiley, c2016. Text.